<!-- subpkg_consult/description/index.vue -->
<script lang="ts" setup>
  import { uploadImageApi } from '@/apis/consult'
  import { ref } from 'vue'
  import type { Image } from '@/types/consult'
  import { computed } from 'vue'
  import { useConsultStore } from '@/stores/consult'

  // 6. 进行数据回显
  const store = useConsultStore()
  if (store.illnessInfo.illnessDesc) {
    uni.showModal({
      title: '温馨提示',
      content: '是否恢复之前填写的病情信息？',
      confirmText: '确认',
      confirmColor: '#16C2A3',
      cancelColor: '#848484',
      success(res) {
        if (res.confirm) illnessInfo.value = store.illnessInfo
      },
    })
  }

  // 1. 病情描述数据
  const illnessInfo = ref({
    illnessDesc: '',
    illnessTime: 1,
    consultFlag: 0,
    pictures: [] as Image[],
  })

  // 2. 患病时长
  const illnessTimes = [
    { value: 1, text: '一周内' },
    { value: 2, text: '一月内' },
    { value: 3, text: '半年内' },
    { value: 4, text: '半年以上' },
  ]
  const onTimeTagClick = (value: number) => {
    illnessInfo.value.illnessTime = value
  }

  // 3. 是否就诊
  const consultFlags = [
    { value: 1, text: '就诊过' },
    { value: 0, text: '没有就诊过' },
  ]

  const onFlagTagClick = (value: number) => {
    // 记录用户选择的数据
    illnessInfo.value.consultFlag = value
  }

  // 4. 上传图片
  const onSelectImg = async (e: any) => {
    if (!e.tempFilePaths[0]) return uni.showToast({ title: '请选择要上传的文件', icon: 'none' })
    const res = await uploadImageApi(e.tempFilePaths[0])
    illnessInfo.value.pictures.push(res)
  }

  // 5. 控制下一步是否可用
  const nextStepEnable = computed(() => {
    return illnessInfo.value.illnessDesc.trim() !== ''
  })

  // 7. 下一步
  const props = defineProps<{
    type: string
    illnessType: string
    depId: string
  }>()
  const nextStep = () => {
    // 7.1 把数据存储到仓库
    store.type = props.type
    store.illnessType = props.illnessType
    store.depId = props.depId
    store.illnessInfo = illnessInfo.value

    // 7.2 跳转到选择患者页面
    uni.navigateTo({
      url: '/subpkg_archive/list/index?type=consult',
    })
  }
</script>

<template>
  <scroll-page>
    <view class="description-page">
      <!-- 在线医生 -->
      <view class="doctor-online">
        <image src="/static/uploads/doctor-avatar-2.png" class="doctor-avatar" />
        <view class="doctor-info">
          <view class="name">在线医生</view>
          <view class="message">
            请描述你的疾病或症状、是否用药、就诊经历，需要我听过什么样的帮助
          </view>
          <view class="tips">
            <text class="iconfont icon-shield"></text>
            内容仅医生可见
          </view>
        </view>
      </view>
      <!-- 患者信息 -->
      <view class="patient-info">
        <view class="description">
          <uni-easyinput
            v-model="illnessInfo.illnessDesc"
            type="textarea"
            :input-border="false"
            placeholder-style="font-size: 30rpx; color: #979797"
            placeholder="请详细描述您的病情,病情描述不能为空"
          />
        </view>

        <view class="title">本次患病多久了？</view>
        <view class="tags">
          <text
            v-for="item in illnessTimes"
            :key="item.value"
            class="tag"
            :class="{ active: item.value === illnessInfo.illnessTime }"
            @click="onTimeTagClick(item.value)"
            >{{ item.text }}</text
          >
        </view>

        <view class="title">此次病情是否去医院就诊过？</view>
        <view class="tags">
          <text
            v-for="item in consultFlags"
            :key="item.value"
            class="tag"
            :class="{ active: item.value === illnessInfo.consultFlag }"
            @click="onFlagTagClick(item.value)"
            >{{ item.text }}</text
          >
        </view>
      </view>
      <!-- 上传图片 -->
      <view class="patient-picture">
        <uni-file-picker
          v-model="illnessInfo.pictures"
          :auto-upload="false"
          title="上传病情相关图片 (仅医生可见)"
          limit="8"
          :image-styles="{ width: '160rpx', height: '160rpx' }"
          file-extname="png,jpg,gif,webp"
          @select="onSelectImg"
        />
      </view>
    </view>
    <!-- 下一步操作 -->
    <view class="next-step">
      <button :disabled="!nextStepEnable" class="uni-button" @click="nextStep">下一步</button>
    </view>
  </scroll-page>
</template>

<style lang="scss">
  @import './index.scss';
</style>
